Weather in Diana, TX
Updated 2026-08-11 12:00 local time · ZIP codes 75640
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
87°3% rain
98°2% rain99°1% rain99°1% rain100°1% rain99°1% rain98°1% rain97°1% rain94°1% rain
92°1% rain90°1% rain89°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 3%).
It feels like 92°F with winds near 8 mph.
87°F, 3% rain chance and 8 mph wind.
Visibility is around 10 mi; gusts may reach 18 mph.
Current temperature is 87°F, wind 8 mph, rain chance up to 3%.
UV index is 9. Use shade, sunscreen, a hat and sunglasses.
Diana weather today
Partly cloudy and 87°F in Diana, TX. Today's high is 100°F with a 3% rain chance. Winds are around 8 mph with gusts near 10 mph. Relative humidity is 59%, pressure is 30.10 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Diana
Sunrise is at 06:39 AM and sunset is at 08:08 PM. Tomorrow's forecast calls for Sunny with a high near 105°F and a low near 76°F. The maximum rain chance is 2%.